Stadium: Center Court Round: 24 Ground: Hardcourt outdoor
| ITF M25 Mildura | 2019/03/06 01:05 | Matthew Romios v Brydan Klein | 3-6,2-6 |
| ITF M25 Albury | 2019/03/03 00:00 | Brydan Klein v Matthew Romios | 6-1,6-2 |
| Challenger Bendigo | 2020/01/12 06:05 | Brydan Klein v Dayne Kelly | 3-6,5-7 |
| ITF M15 Nonthaburi | 2019/11/27 07:05 | Brydan Klein v Palaphoom Kovapitukted | 6-4,6-4 |
| Challenger Pune | 2019/11/14 08:10 | Steven Diez v Brydan Klein | 6-0,6-2 |
| Challenger Pune | 2019/11/13 07:00 | Sidharth Rawat v Brydan Klein | 1-6,6-3,4-6 |
| Challenger Kobe | 2019/11/05 01:30 | Brydan Klein v Luke Saville | 6-7,3-6 |
| Challenger Playford 2 | 2019/10/30 01:20 | Brydan Klein v Tatsuma Ito | 4-6,4-6 |
| Challenger Traralgon | 2019/10/21 01:20 | Brydan Klein v Sebastian Fanselow | 4-6,1-6 |
| ITF M25 Toowoomba | 2019/10/09 00:00 | Brydan Klein v Martin Beran | 6-3,6-7,6-7 |
| ATP Adelaide | 2020/01/11 06:15 | Matthew Romios v Tommy Paul | 2-6,2-6 |
| Challenger Playford 2 | 2019/10/29 02:20 | Matthew Romios v Shuichi Sekiguchi | 3-6,1-6 |
| Challenger Playford 2 | 2019/10/28 03:55 | David Barclay v Matthew Romios | 6-1,3-6,6-7 |
| Challenger Traralgon | 2019/10/21 06:55 | Matthew Romios v Bradley Mousley | 2-6,6-7 |
| ITF M25 Toowoomba | 2019/10/09 00:00 | Jayden Court v Matthew Romios | 6-4,6-3 |
| ITF M25 Brisbane | 2019/10/02 07:30 | Stephen Kaldawi v Matthew Romios | 5-7,6-2,6-1 |
| ITF M25 Darwin | 2019/09/26 00:30 | Martin Beran v Matthew Romios | 5-7,6-3,6-3 |
| ITF M25 Darwin | 2019/09/25 00:30 | Francis Casey Alcantara v Matthew Romios | 1-6,6-3,3-6 |